<template>
  <div class="createPost-container">
    <el-form ref="postForm" :model="postForm" :rules="rules" class="form-container">
      <sticky :z-index="10" :class-name="'sub-navbar '+postForm.status">
        <CommentDropdown v-model="postForm.comment_disabled" />
        <PlatformDropdown v-model="postForm.platforms" />
        <SourceUrlDropdown v-model="postForm.source_uri" />
        <el-button v-loading="loading" style="margin-left: 10px;" type="success" @click="submitForm">
          Publish
        </el-button>
        <el-button v-loading="loading" type="warning" @click="draftForm">
          Draft
        </el-button>
      </sticky>

      <div class="createPost-main-container">
        <el-row>
          <Warning />

          <el-col :span="24">
<!--            <el-form-item style="margin-bottom: 40px;" prop="title">-->
<!--              <MDinput  :maxlength="100" name="name" required>-->
<!--                Title-->
<!--              </MDinput>-->
<!--            </el-form-item>-->

            <div class="postInfo-container">
              <el-row>
                <div class="components-container">
                  <aside>This is based on
                    <a class="link-type" href="//github.com/dai-siki/vue-image-crop-upload"> vue-image-crop-upload</a>.
                    {{ $t('components.imageUploadTips') }}
                  </aside>

                  <pan-thumb :image="image" />

                  <el-button type="primary" icon="el-icon-upload" style="position: absolute;bottom: 15px;margin-left: 40px;" @click="imagecropperShow=true">
                    Change Avatar
                  </el-button>

                  <image-cropper
                    v-show="imagecropperShow"
                    :key="imagecropperKey"
                    :width="300"
                    :height="300"
                    url="https://httpbin.org/post"
                    lang-type="en"
                    @close="close"
                    @crop-upload-success="cropSuccess"
                  />
                </div>
              </el-row>
              <el-row>
                <el-col :span="8">
                  <el-form-item label-width="120px" label="UUID:" class="postInfo-container-item">
                    <el-input v-model="input" placeholder="请输入内容"></el-input>
                  </el-form-item>
                </el-col>

                <el-col :span="10">
                  <el-form-item label-width="120px" label="姓名:" class="postInfo-container-item">
                    <el-input v-model="input" placeholder="请输入内容"></el-input>
                  </el-form-item>
                </el-col>
              </el-row>
              <el-row>
                <el-col :span="8">
                  <el-form-item label-width="120px" label="身份证:" class="postInfo-container-item">
                    <el-input v-model="input" placeholder="请输入内容"></el-input>
                  </el-form-item>
                </el-col>

                <el-col :span="10">
                  <el-form-item label-width="120px" label="生日:" class="postInfo-container-item">
                    <el-date-picker v-model="displayTime" type="datetime" format="yyyy-MM-dd HH:mm:ss" placeholder="Select date and time" />
                  </el-form-item>
                </el-col>

              </el-row>
              <el-row>
                <el-col :span="8">
                  <el-form-item label-width="120px" label="性别:" class="postInfo-container-item">
                    <el-input v-model="input" placeholder="请输入内容"></el-input>
                  </el-form-item>
                </el-col>

                <el-col :span="8">
                  <el-form-item label-width="120px" label="电子邮件:" class="postInfo-container-item">
                    <el-input v-model="input" placeholder="请输入内容"></el-input>
                  </el-form-item>
                </el-col>
              </el-row>
              <el-row>
                <el-col :span="8">
                  <el-form-item label-width="120px" label="支付宝姓名:" class="postInfo-container-item">
                    <el-input v-model="input" placeholder="请输入内容"></el-input>
                  </el-form-item>
                </el-col>

                <el-col :span="8">
                  <el-form-item label-width="120px" label="支付宝姓名:" class="postInfo-container-item">
                    <el-input v-model="input" placeholder="请输入内容"></el-input>
                  </el-form-item>
                </el-col>
              </el-row>
              <el-row>
                <el-col :span="8">
                  <el-form-item label-width="120px" label="用户名:" class="postInfo-container-item">
                    <el-select v-model="postForm.author" :remote-method="getRemoteUserList" filterable default-first-option remote placeholder="Search user">
                      <el-option v-for="(item,index) in userListOptions" :key="item+index" :label="item" :value="item" />
                    </el-select>
                  </el-form-item>
                </el-col>

                <el-col :span="8">
                  <el-form-item label-width="120px" label="新密码:" class="postInfo-container-item">
                    <el-input v-model="input" placeholder="请输入内容"></el-input>
                  </el-form-item>
                </el-col>
              </el-row>
              <el-row>
                <el-col :span="8">
                  <el-form-item label-width="120px" label="手机:" class="postInfo-container-item">
                    <el-input v-model="input" placeholder="请输入内容"></el-input>
                  </el-form-item>
                </el-col>

                <el-col :span="8">
                  <el-form-item label-width="120px" label="上级ID:" class="postInfo-container-item">
                    <el-input v-model="input" placeholder="请输入内容" :disabled="true"></el-input>
                  </el-form-item>
                </el-col>
              </el-row>
              <el-row>
                <el-col :span="8">
                  <el-form-item label-width="120px" label="余额:" class="postInfo-container-item">
                    <el-input v-model="input" placeholder="请输入内容" :disabled="true"></el-input>
                  </el-form-item>
                </el-col>

                <el-col :span="8">
                  <el-form-item label-width="120px" label="积分:" class="postInfo-container-item">
                    <el-input v-model="input" placeholder="请输入内容" :disabled="true"></el-input>
                  </el-form-item>
                </el-col>
              </el-row>
            </div>
          </el-col>
        </el-row>

        <el-form-item style="margin-bottom: 40px;" label-width="70px" label="地址:">
          <el-input v-model="postForm.content_short" :rows="1" type="textarea" class="article-textarea" autosize placeholder="Please enter the content" />
          <span v-show="contentShortLength" class="word-counter">{{ contentShortLength }}words</span>
        </el-form-item>

        <el-form-item style="margin-bottom: 40px;" label-width="70px" label="状态:">
          <el-radio v-model="radio" label="1">正常</el-radio>
          <el-radio v-model="radio" label="2">已禁用</el-radio>
<!--          <el-input v-model="postForm.content_short" :rows="1" type="radio" class="article-textarea" autosize placeholder="Please enter the content" />-->
<!--          <span v-show="contentShortLength" class="word-counter">{{ contentShortLength }}words</span>-->
        </el-form-item>


        <el-form-item prop="content" style="margin-bottom: 30px;">
          <Tinymce ref="editor" v-model="postForm.content" :height="400" />
        </el-form-item>

        <el-form-item prop="image_uri" style="margin-bottom: 30px;">
          <Upload v-model="postForm.image_uri" />
        </el-form-item>
      </div>
    </el-form>
  </div>
</template>

<script>
import ImageCropper from '@/components/ImageCropper'
import PanThumb from '@/components/PanThumb'
import Tinymce from '@/components/Tinymce'
import Upload from '@/components/Upload/SingleImage3'
import MDinput from '@/components/MDinput'
import Sticky from '@/components/Sticky' // 粘性header组件
import { validURL } from '@/utils/validate'
import { fetchArticle } from '@/api/article'
import { searchUser } from '@/api/remote-search'
import Warning from './Warning'
import { CommentDropdown, PlatformDropdown, SourceUrlDropdown } from './Dropdown'

const defaultForm = {
  status: 'draft',
  title: '', // 文章题目
  content: '', // 文章内容
  content_short: '', // 文章摘要
  source_uri: '', // 文章外链
  image_uri: '', // 文章图片
  display_time: undefined, // 前台展示时间
  id: undefined,
  platforms: ['a-platform'],
  comment_disabled: false,
  importance: 0
}

export default {
  name: 'ArticleDetail',
  components: { Tinymce, MDinput, Upload, Sticky, Warning, CommentDropdown, PlatformDropdown, SourceUrlDropdown, ImageCropper, PanThumb  },
  props: {
    isEdit: {
      type: Boolean,
      default: false
    }
  },
  data() {
    const validateRequire = (rule, value, callback) => {
      if (value === '') {
        this.$message({
          message: rule.field + '为必传项',
          type: 'error'
        })
        callback(new Error(rule.field + '为必传项'))
      } else {
        callback()
      }
    }
    const validateSourceUri = (rule, value, callback) => {
      if (value) {
        if (validURL(value)) {
          callback()
        } else {
          this.$message({
            message: '外链url填写不正确',
            type: 'error'
          })
          callback(new Error('外链url填写不正确'))
        }
      } else {
        callback()
      }
    }
    return {
      imagecropperShow: false,
      imagecropperKey: 0,
      image: 'https://wpimg.wallstcn.com/577965b9-bb9e-4e02-9f0c-095b41417191',
      radio:'1',
      postForm: Object.assign({}, defaultForm),
      loading: false,
      userListOptions: [],
      rules: {
        image_uri: [{ validator: validateRequire }],
        title: [{ validator: validateRequire }],
        content: [{ validator: validateRequire }],
        source_uri: [{ validator: validateSourceUri, trigger: 'blur' }]
      },
      tempRoute: {}
    }
  },
  computed: {
    contentShortLength() {
      return this.postForm.content_short.length
    },
    lang() {
      return this.$store.getters.language
    },
    displayTime: {
      // set and get is useful when the data
      // returned by the back end api is different from the front end
      // back end return => "2013-06-25 06:59:25"
      // front end need timestamp => 1372114765000
      get() {
        return (+new Date(this.postForm.display_time))
      },
      set(val) {
        this.postForm.display_time = new Date(val)
      }
    }
  },
  created() {
    if (this.isEdit) {
      const id = this.$route.params && this.$route.params.id
      this.fetchData(id)
    }

    // Why need to make a copy of this.$route here?
    // Because if you enter this page and quickly switch tag, may be in the execution of the setTagsViewTitle function, this.$route is no longer pointing to the current page
    // https://github.com/PanJiaChen/vue-element-admin/issues/1221
    this.tempRoute = Object.assign({}, this.$route)
  },
  methods: {
    cropSuccess(resData) {
      this.imagecropperShow = false
      this.imagecropperKey = this.imagecropperKey + 1
      this.image = resData.files.avatar
    },
    close() {
      this.imagecropperShow = false
    },
    fetchData(id) {
      fetchArticle(id).then(response => {
        this.postForm = response.data

        // just for test
        this.postForm.title += `   Article Id:${this.postForm.id}`
        this.postForm.content_short += `   Article Id:${this.postForm.id}`

        // set tagsview title
        this.setTagsViewTitle()

        // set page title
        this.setPageTitle()
      }).catch(err => {
        console.log(err)
      })
    },
    setTagsViewTitle() {
      const title = this.lang === 'zh' ? '编辑文章' : 'Edit Article'
      const route = Object.assign({}, this.tempRoute, { title: `${title}-${this.postForm.id}` })
      this.$store.dispatch('tagsView/updateVisitedView', route)
    },
    setPageTitle() {
      const title = 'Edit Article'
      document.title = `${title} - ${this.postForm.id}`
    },
    submitForm() {
      console.log(this.postForm)
      this.$refs.postForm.validate(valid => {
        if (valid) {
          this.loading = true
          this.$notify({
            title: '成功',
            message: '发布文章成功',
            type: 'success',
            duration: 2000
          })
          this.postForm.status = 'published'
          this.loading = false
        } else {
          console.log('error submit!!')
          return false
        }
      })
    },
    draftForm() {
      if (this.postForm.content.length === 0 || this.postForm.title.length === 0) {
        this.$message({
          message: '请填写必要的标题和内容',
          type: 'warning'
        })
        return
      }
      this.$message({
        message: '保存成功',
        type: 'success',
        showClose: true,
        duration: 1000
      })
      this.postForm.status = 'draft'
    },
    getRemoteUserList(query) {
      searchUser(query).then(response => {
        if (!response.data.items) return
        this.userListOptions = response.data.items.map(v => v.name)
      })
    }
  }
}
</script>

<style lang="scss" scoped>
@import "~@/styles/mixin.scss";
.avatar{
  width: 200px;
  height: 200px;
  border-radius: 50%;
}
.createPost-container {
  position: relative;

  .createPost-main-container {
    padding: 40px 45px 20px 50px;

    .postInfo-container {
      position: relative;
      @include clearfix;
      margin-bottom: 10px;

      .postInfo-container-item {
        float: left;
      }
    }
  }

  .word-counter {
    width: 40px;
    position: absolute;
    right: 10px;
    top: 0px;
  }
}

.article-textarea ::v-deep {
  textarea {
    padding-right: 40px;
    resize: none;
    border: none;
    border-radius: 0px;
    border-bottom: 1px solid #bfcbd9;
  }
}
</style>

<!--<template>-->
<!--  <div class="createPost-container">-->
<!--    <el-form ref="postForm" :model="postForm" :rules="rules" class="form-container">-->
<!--      <sticky :z-index="10" :class-name="'sub-navbar '+postForm.status">-->
<!--        <CommentDropdown v-model="postForm.comment_disabled" />-->
<!--        <PlatformDropdown v-model="postForm.platforms" />-->
<!--        <SourceUrlDropdown v-model="postForm.source_uri" />-->
<!--        <el-button v-loading="loading" style="margin-left: 10px;" type="success" @click="submitForm">-->
<!--          Publish-->
<!--        </el-button>-->
<!--        <el-button v-loading="loading" type="warning" @click="draftForm">-->
<!--          Draft-->
<!--        </el-button>-->
<!--      </sticky>-->

<!--      <div class="createPost-main-container">-->
<!--        <el-row>-->
<!--          <Warning />-->

<!--          <el-col :span="24">-->
<!--            <el-form-item style="margin-bottom: 40px;" prop="title">-->
<!--              <MDinput v-model="postForm.title" :maxlength="100" name="name" required>-->
<!--                Title-->
<!--              </MDinput>-->
<!--            </el-form-item>-->

<!--            <div class="postInfo-container">-->
<!--              <el-row>-->
<!--                <el-col :span="8">-->
<!--                  <el-form-item label-width="60px" label="Author:" class="postInfo-container-item">-->
<!--                    <el-select v-model="postForm.author" :remote-method="getRemoteUserList" filterable default-first-option remote placeholder="Search user">-->
<!--                      <el-option v-for="(item,index) in userListOptions" :key="item+index" :label="item" :value="item" />-->
<!--                    </el-select>-->
<!--                  </el-form-item>-->
<!--                </el-col>-->

<!--                <el-col :span="10">-->
<!--                  <el-form-item label-width="120px" label="Publish Time:" class="postInfo-container-item">-->
<!--                    <el-date-picker v-model="displayTime" type="datetime" format="yyyy-MM-dd HH:mm:ss" placeholder="Select date and time" />-->
<!--                  </el-form-item>-->
<!--                </el-col>-->

<!--                <el-col :span="6">-->
<!--                  <el-form-item label-width="90px" label="Importance:" class="postInfo-container-item">-->
<!--                    <el-rate-->
<!--                      v-model="postForm.importance"-->
<!--                      :max="3"-->
<!--                      :colors="['#99A9BF', '#F7BA2A', '#FF9900']"-->
<!--                      :low-threshold="1"-->
<!--                      :high-threshold="3"-->
<!--                      style="display:inline-block"-->
<!--                    />-->
<!--                  </el-form-item>-->
<!--                </el-col>-->
<!--              </el-row>-->
<!--            </div>-->
<!--          </el-col>-->
<!--        </el-row>-->

<!--        <el-form-item style="margin-bottom: 40px;" label-width="70px" label="Summary:">-->
<!--          <el-input v-model="postForm.content_short" :rows="1" type="textarea" class="article-textarea" autosize placeholder="Please enter the content" />-->
<!--          <span v-show="contentShortLength" class="word-counter">{{ contentShortLength }}words</span>-->
<!--        </el-form-item>-->

<!--        <el-form-item prop="content" style="margin-bottom: 30px;">-->
<!--          <Tinymce ref="editor" v-model="postForm.content" :height="400" />-->
<!--        </el-form-item>-->

<!--        <el-form-item prop="image_uri" style="margin-bottom: 30px;">-->
<!--          <Upload v-model="postForm.image_uri" />-->
<!--        </el-form-item>-->
<!--      </div>-->
<!--    </el-form>-->
<!--  </div>-->
<!--</template>-->

<!--<script>-->
<!--import Tinymce from '@/components/Tinymce'-->
<!--import Upload from '@/components/Upload/SingleImage3'-->
<!--import MDinput from '@/components/MDinput'-->
<!--import Sticky from '@/components/Sticky' // 粘性header组件-->
<!--import { validURL } from '@/utils/validate'-->
<!--import { fetchArticle } from '@/api/article'-->
<!--import { searchUser } from '@/api/remote-search'-->
<!--import Warning from './Warning'-->
<!--import { CommentDropdown, PlatformDropdown, SourceUrlDropdown } from './Dropdown'-->

<!--const defaultForm = {-->
<!--  status: 'draft',-->
<!--  title: '', // 文章题目-->
<!--  content: '', // 文章内容-->
<!--  content_short: '', // 文章摘要-->
<!--  source_uri: '', // 文章外链-->
<!--  image_uri: '', // 文章图片-->
<!--  display_time: undefined, // 前台展示时间-->
<!--  id: undefined,-->
<!--  platforms: ['a-platform'],-->
<!--  comment_disabled: false,-->
<!--  importance: 0-->
<!--}-->

<!--export default {-->
<!--  name: 'ArticleDetail',-->
<!--  components: { Tinymce, MDinput, Upload, Sticky, Warning, CommentDropdown, PlatformDropdown, SourceUrlDropdown },-->
<!--  props: {-->
<!--    isEdit: {-->
<!--      type: Boolean,-->
<!--      default: false-->
<!--    }-->
<!--  },-->
<!--  data() {-->
<!--    const validateRequire = (rule, value, callback) => {-->
<!--      if (value === '') {-->
<!--        this.$message({-->
<!--          message: rule.field + '为必传项',-->
<!--          type: 'error'-->
<!--        })-->
<!--        callback(new Error(rule.field + '为必传项'))-->
<!--      } else {-->
<!--        callback()-->
<!--      }-->
<!--    }-->
<!--    const validateSourceUri = (rule, value, callback) => {-->
<!--      if (value) {-->
<!--        if (validURL(value)) {-->
<!--          callback()-->
<!--        } else {-->
<!--          this.$message({-->
<!--            message: '外链url填写不正确',-->
<!--            type: 'error'-->
<!--          })-->
<!--          callback(new Error('外链url填写不正确'))-->
<!--        }-->
<!--      } else {-->
<!--        callback()-->
<!--      }-->
<!--    }-->
<!--    return {-->
<!--      postForm: Object.assign({}, defaultForm),-->
<!--      loading: false,-->
<!--      userListOptions: [],-->
<!--      rules: {-->
<!--        image_uri: [{ validator: validateRequire }],-->
<!--        title: [{ validator: validateRequire }],-->
<!--        content: [{ validator: validateRequire }],-->
<!--        source_uri: [{ validator: validateSourceUri, trigger: 'blur' }]-->
<!--      },-->
<!--      tempRoute: {}-->
<!--    }-->
<!--  },-->
<!--  computed: {-->
<!--    contentShortLength() {-->
<!--      return this.postForm.content_short.length-->
<!--    },-->
<!--    lang() {-->
<!--      return this.$store.getters.language-->
<!--    },-->
<!--    displayTime: {-->
<!--      // set and get is useful when the data-->
<!--      // returned by the back end api is different from the front end-->
<!--      // back end return => "2013-06-25 06:59:25"-->
<!--      // front end need timestamp => 1372114765000-->
<!--      get() {-->
<!--        return (+new Date(this.postForm.display_time))-->
<!--      },-->
<!--      set(val) {-->
<!--        this.postForm.display_time = new Date(val)-->
<!--      }-->
<!--    }-->
<!--  },-->
<!--  created() {-->
<!--    if (this.isEdit) {-->
<!--      const id = this.$route.params && this.$route.params.id-->
<!--      this.fetchData(id)-->
<!--    }-->

<!--    // Why need to make a copy of this.$route here?-->
<!--    // Because if you enter this page and quickly switch tag, may be in the execution of the setTagsViewTitle function, this.$route is no longer pointing to the current page-->
<!--    // https://github.com/PanJiaChen/vue-element-admin/issues/1221-->
<!--    this.tempRoute = Object.assign({}, this.$route)-->
<!--  },-->
<!--  methods: {-->
<!--    fetchData(id) {-->
<!--      fetchArticle(id).then(response => {-->
<!--        this.postForm = response.data-->

<!--        // just for test-->
<!--        this.postForm.title += `   Article Id:${this.postForm.id}`-->
<!--        this.postForm.content_short += `   Article Id:${this.postForm.id}`-->

<!--        // set tagsview title-->
<!--        this.setTagsViewTitle()-->

<!--        // set page title-->
<!--        this.setPageTitle()-->
<!--      }).catch(err => {-->
<!--        console.log(err)-->
<!--      })-->
<!--    },-->
<!--    setTagsViewTitle() {-->
<!--      const title = this.lang === 'zh' ? '编辑文章' : 'Edit Article'-->
<!--      const route = Object.assign({}, this.tempRoute, { title: `${title}-${this.postForm.id}` })-->
<!--      this.$store.dispatch('tagsView/updateVisitedView', route)-->
<!--    },-->
<!--    setPageTitle() {-->
<!--      const title = 'Edit Article'-->
<!--      document.title = `${title} - ${this.postForm.id}`-->
<!--    },-->
<!--    submitForm() {-->
<!--      console.log(this.postForm)-->
<!--      this.$refs.postForm.validate(valid => {-->
<!--        if (valid) {-->
<!--          this.loading = true-->
<!--          this.$notify({-->
<!--            title: '成功',-->
<!--            message: '发布文章成功',-->
<!--            type: 'success',-->
<!--            duration: 2000-->
<!--          })-->
<!--          this.postForm.status = 'published'-->
<!--          this.loading = false-->
<!--        } else {-->
<!--          console.log('error submit!!')-->
<!--          return false-->
<!--        }-->
<!--      })-->
<!--    },-->
<!--    draftForm() {-->
<!--      if (this.postForm.content.length === 0 || this.postForm.title.length === 0) {-->
<!--        this.$message({-->
<!--          message: '请填写必要的标题和内容',-->
<!--          type: 'warning'-->
<!--        })-->
<!--        return-->
<!--      }-->
<!--      this.$message({-->
<!--        message: '保存成功',-->
<!--        type: 'success',-->
<!--        showClose: true,-->
<!--        duration: 1000-->
<!--      })-->
<!--      this.postForm.status = 'draft'-->
<!--    },-->
<!--    getRemoteUserList(query) {-->
<!--      searchUser(query).then(response => {-->
<!--        if (!response.data.items) return-->
<!--        this.userListOptions = response.data.items.map(v => v.name)-->
<!--      })-->
<!--    }-->
<!--  }-->
<!--}-->
<!--</script>-->

<!--<style lang="scss" scoped>-->
<!--@import "~@/styles/mixin.scss";-->

<!--.createPost-container {-->
<!--  position: relative;-->

<!--  .createPost-main-container {-->
<!--    padding: 40px 45px 20px 50px;-->

<!--    .postInfo-container {-->
<!--      position: relative;-->
<!--      @include clearfix;-->
<!--      margin-bottom: 10px;-->

<!--      .postInfo-container-item {-->
<!--        float: left;-->
<!--      }-->
<!--    }-->
<!--  }-->

<!--  .word-counter {-->
<!--    width: 40px;-->
<!--    position: absolute;-->
<!--    right: 10px;-->
<!--    top: 0px;-->
<!--  }-->
<!--}-->

<!--.article-textarea ::v-deep {-->
<!--  textarea {-->
<!--    padding-right: 40px;-->
<!--    resize: none;-->
<!--    border: none;-->
<!--    border-radius: 0px;-->
<!--    border-bottom: 1px solid #bfcbd9;-->
<!--  }-->
<!--}-->
<!--</style>-->
